Home
Class 11
BIOLOGY
Resolving power of scanning electron mic...

Resolving power of scanning electron microscope is

A

5 – 20 nm

B

`0.01` nm

C

`0.1` nm

D

`0.0001`

Text Solution

Verified by Experts

The correct Answer is:
A
The scanning electron microscope is used to study the detailed architecture of the surface of a the cell. Resolving power is 5 - 20 nm.
Promotional Banner

Similar Questions

Explore conceptually related problems

The speed of electron in a scanning electron microscope is 1 xx 10^(7) ms^(-1) . If the protons having the same speed are used instead of electrons, then resolving power of scanning proton microscope will be changed by a factor of:

The resolving power of an electro microscope is higher than that of an optical microscope because the wavelength of electrons is "________________" than the wavelength of visible light.

The resolving power of an electron microscope operated at 16kV is R. The resolving power of the electron microscope when operated at 4kV is

Statement-1 Resolving power of electron microscope is greater than optical microscope : Statement-2 De-broglie wavelenth of electron is very less than visible light

Assertion (A) : Resolving power of electron microscope increases as electron is accelerated through higher voltage. Reason (R ): de -Broglie wavelength of electron decreases as accelerating voltage of electron increases.

The resolving power of electron microscope is

The resolving power of electron microscope is____times greater than that of a light microscope.

The resolving power of electron microscope is higher that that of an optical microscope because the wavelength of electrons is ……. Than the wavelength of visible light.